Word: barriers
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Dates: during 1990-1999
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...Society of Arab Students (SAS) and I believe that the best goal we can achieve in our years at Harvard is to break the psychological barrier between Jews and Arabs on campus and try to advance one step beyond what our leaders failed to achieve...
...patients who need the drug most face a huge barrier: treatment costs nearly $9,000 a year. The drug is a patented product, available in the U.S. under the brand name Clozaril only from New Jersey-based Sandoz Pharmaceuticals, a subsidiary of Sandoz International of Basel, Switzerland. The company's explanation for the steep price is that clozapine occasionally causes fatal side effects, so patients must be required to have regular blood tests to make sure they are tolerating the drug. The expense of the tests pushes clozapine beyond the reach of the majority of schizophrenics, many of whom...
...that barrier must tumble if Harvard is to live up to its policy of treating all students as equal and free-thinking individuals. Just as the Faculty recently expressed concern about denying Harvard students free speech rights guaranteed to the public, we all should bemoan campus living restrictions that would be considered ridiculous in the real world...
...folk medicines and exotic living materials like the bark of the Pacific yew tree, from which scientists extract Taxol, shown to be effective against ovarian cancer cells. The researchers are looking for "natural" cell killers harvested from such remote locations as the Brazilian rain forest and Australia's Great Barrier Reef. Even ground-up seashells, sponges and coral starfish are studied for chemicals that might show some ability to fight cancer...
...process is often driven by population pressures, which force people to work lands unsuitable for agriculture. In sub-Saharan Africa, for instance, settlers move into an area when it is wet and green, and then stay and remove the ground cover when the inevitable drought returns. Without a green barrier to stop them, sand dunes march inexorably forward...